2398404

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{743}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 5624640

約数和(自身を除く): 3226236

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 743, 807, 1076, 1486, 1614, 2229, 2972, 3228, 4458, 8916, 199867, 399734, 599601, 799468, 1199202, 2398404]

約数ペア:

[(1, 2398404), (2, 1199202), (3, 799468), (4, 599601), (6, 399734), (12, 199867), (269, 8916), (538, 4458), (743, 3228), (807, 2972), (1076, 2229), (1486, 1614)]